276039068 has 24 divisors (see below), whose sum is σ = 509854800. Its totient is φ = 130405248.

The previous prime is 276039067. The next prime is 276039103. The reversal of 276039068 is 860930672.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (276039067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24896 + ... + 34232.

It is an arithmetic number, because the mean of its divisors is an integer number (21243950).

Almost surely, 2^276039068 is an apocalyptic number.

It is an amenable number.

276039068 is a deficient number, since it is larger than the sum of its proper divisors (233815732).

276039068 is a wasteful number, since it uses less digits than its factorization.

276039068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9749 (or 9747 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 41.

The square root of 276039068 is about 16614.4234928570. The cubic root of 276039068 is about 651.1137261271.

The spelling of 276039068 in words is "two hundred seventy-six million, thirty-nine thousand, sixty-eight".